/*
**
**  Swift/XRT light curve for Mrk 501.
**
**  Data taken from the automatic processing at http://www.swift.psu.edu/monitoring/
**
**  When using these data and results in publications, please reference M.C. Stroh & A.D. Falcone 2013, ApJS, 207, 28; arXiv: 1305.4949.
**
**  Key:
**
**   BinCenter      - Center of time bin (MJD)
**   BinHW          - One-half of the full time bin size (days)
**   Rate           - The background subtracted, PSF corrected and pile-up corrected source count rate (cts/s).
**   RateError      - 1 sigma error in source count rate (cts/s)
**   FracExp        - Conversion factor between bin size and observing time
**   Mode           - 0 if in Windowed Timing (WT)
**                    1 if in Photon Counting (PC)
**
**
**  Upper limits have an error listed as -1.00000.
**
*/
      BinCenter          BinHW           Rate      RateError        FracExp  Mode
   54957.054288       0.000237        5.87243        0.41862        1.00000     0
   54957.054786       0.000260        5.28721        0.37856        1.00000     0
   54957.055260       0.000214        6.51787        0.46882        1.00000     0
   54957.055738       0.000258        5.50307        0.39163        1.00000     0
   54957.056212       0.000217        6.47560        0.46505        1.00000     0
   54957.056664       0.000234        5.95509        0.42493        1.00000     0
   54957.057167       0.000269        5.14872        0.36849        1.00000     0
   54957.057656       0.000220        6.41019        0.45698        0.98684     0
   54957.058084       0.000208        6.80403        0.48575        0.98611     0
   54957.058512       0.000220        6.35733        0.45295        1.00000     0
   54957.059007       0.000275        5.04043        0.36130        1.00000     0
   54957.059522       0.000240        6.10668        0.43311        0.96386     0
   54957.060014       0.000252        5.61849        0.40103        1.00000     0
   54957.060497       0.000231        6.02450        0.43381        1.00000     0
   54957.060931       0.000203        6.91726        0.49731        1.00000     0
   54957.061357       0.000223        6.40138        0.45744        0.98701     0
   54957.061840       0.000260        5.47576        0.39283        0.98889     0
   54957.062303       0.000203        6.95895        0.49405        1.00000     0
   54957.062731       0.000226        6.30184        0.45012        0.98718     0
   54957.063197       0.000240        5.92861        0.42534        0.97590     0
   54957.063686       0.000249        5.88353        0.41582        0.97674     0
   54957.064184       0.000249        5.77432        0.40932        0.97674     0
   54957.064852       0.000420        5.86983        0.31738        0.98621     0